Question

Read each passage. Then click on the letter of the correct answer to each supporting detail question.
B. What separates friends from acquaintances? Studies show that there are several factors which influence whether people become close friends. One important factor, according to researchers, is physical attractiveness. People tend to be drawn to others—even in same-sex relationships—who are physically attractive to them. Another factor is availability. Those people who indicate that they are willing and able to socialize are more likely to make friends. Another key factor that helps friendshi